"use strict";

/**
 * @auther wtfssd
 * Created by wtfssd on 2017/10/27
 */
import * as React from 'react'
import {commonStyles} from "../../assets/styles/common";

const FontAwesome = require('react-native-vector-icons/FontAwesome').default;
import AuthHeader from "../../component/AuthHeader";
import MyText from "../../component/MyText";
import Colors from "../../assets/styles/Colors";

const {Actions} = require("react-native-router-flux");
import Validator from "../../utils/Validator";
import {toastValidateError} from "../../utils/tools";
import {AuthComponent} from "../../interface/index";

const {View, ScrollView, TouchableOpacity} = require('react-native');
const {connect} = require('react-redux');
const {createForm} = require('rc-form');
const {List, InputItem, Button, Flex} = require('antd-mobile');
const {KeyboardAwareScrollView} = require('react-native-keyboard-aware-scroll-view');

class SignInPage extends React.Component<AuthComponent, any> {
    constructor(props: any, context: any) {
        super(props, context);
        this.state = {
            errors: {
                phone: false,
                password: false,
            }
        }
    }

    componentDidMount(): void {

    }


    /**
     * 登录
     */
    signIn = () => {
        const {dispatch, form} = this.props;

        // {validator: this.validator.bind(this)}
        form.validateFields((error, value) => {
            if (!error) {
                let {phone, password} = form.getFieldsValue();
                phone = phone.replace(/ /g, '');
                dispatch({
                    type: 'auth/signIn',
                    payload: {phone, password}
                });
            } else {
                toastValidateError(error);
            }
        });
    };

    //验证器
    validator = ({field}, value, callBack) => {
        const errors = this.state.errors;
        errors[field] = true;
        if (field === 'phone') {
            if (value) {
                errors[field] = !Validator.validator(value.replace(/ /g, ''), Validator.phoneReg);
            }
            if (errors[field]) {
                callBack('手机号不合法');
            } else {
                callBack();
            }
            this.setState({errors})
        } else if (field === 'password') {
            errors[field] = !(value && value.length >= 6);
            if (errors[field]) {
                callBack('密码不合法');
            } else {
                callBack();
            }
            this.setState({errors})
        }
    };

    render() {
        const {getFieldProps} = this.props.form;
        return (
            <View style={commonStyles.container}>
                <KeyboardAwareScrollView>
                    <List renderHeader={<AuthHeader text={'轻生活商家端'}/>}>
                        <InputItem  {...getFieldProps('phone', {
                            initialValue: '15071308455',
                            rules: [
                                {required: true, message: '手机号未填写'},
                                {validator: this.validator.bind(this)}
                            ]
                        })}
                                    placeholder="输入手机号"
                                    labelNumber={2}
                                    type="phone"
                                    error={this.state.errors.phone}
                                    clear
                        >
                            <FontAwesome name="mobile" size={26} color={Colors.Primary}/>

                        </InputItem>
                        <InputItem  {...getFieldProps('password', {
                            initialValue: '123456',
                            rules: [
                                {required: true, message: '密码未填写'},
                                {validator: this.validator.bind(this)},

                            ]
                        })}
                                    placeholder="输入密码"
                                    labelNumber={2}
                                    type="password"
                                    error={this.state.errors.password}
                                    clear
                        >
                            <FontAwesome name="lock" size={20} color={Colors.Primary}/>
                        </InputItem>

                    </List>

                    <View style={{paddingVertical: 10, paddingHorizontal: 20}}>
                        <Button type="primary"
                                title="登录"
                                onClick={this.signIn}
                                style={{height: 40, marginBottom: 20}}>登录</Button>

                        <Flex justify="between">
                            <TouchableOpacity onPress={Actions.signUp}>
                                <MyText>注册</MyText>
                            </TouchableOpacity>
                            <TouchableOpacity onPress={Actions.findPwd}>
                                <MyText>忘记密码</MyText>
                            </TouchableOpacity>
                        </Flex>
                    </View>
                </KeyboardAwareScrollView>
            </View>
        );
    }
}

const Wrapper = createForm()(SignInPage);
export default connect(
    ({auth}) => ({auth})
)(Wrapper);